CN110967105A

CN110967105A - Electronic scale for express weighing

Info

Publication number: CN110967105A
Application number: CN201911301950.7A
Authority: CN
Inventors: 张清
Original assignee: Hangzhou Zhanhong Technology Co Ltd
Current assignee: Hangzhou Zhanhong Technology Co Ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-04-07

Abstract

The invention belongs to the technical field of electronic scale and electronic equipment, and particularly relates to an electronic scale for express weighing, which comprises a supporting box, wherein placing grooves are formed in two sides of the supporting box, one side, far away from the supporting box, of each placing groove is connected with a single-door through a rotating shaft, and a storage groove is formed in the front side surface of each placing groove; the storage drawer is provided with the telescopic mother board, the threaded mother column and the storage groove, when the storage drawer is used, the adhesive tape and the packaging bag can be stored in the storage groove, a courier can be prevented from being incapable of finding needed tools quickly, when a mailed article is too large and the article has certain flexibility, the article is directly placed on the placing flat plate, one end of the article is likely to be in contact with the ground, the weighing is not accurate enough, at the moment, a user can take down the limiting bolt from one limiting plate, then the telescopic mother board is rotated by one hundred eighty degrees through the rotating shaft, and the telescopic mother board and the placing flat plate are exactly clamped together to be in the same plane.

Description

Electronic scale for express weighing

Technical Field

The invention belongs to the technical field of electronic scales and electronic equipment, and particularly relates to an electronic scale for express weighing.

Background

The electronic scale is a metering device for national compulsory verification, a qualified product of the electronic scale has the standard of verification division value and fine division value and is a product protected by a national metering method, the electronic scale adopts an electronic weighing device integrating modern sensor technology, electronic technology and computer technology, can meet and solve the requirement of quick, accurate, continuous and automatic weighing in real life, and effectively eliminates human errors so as to better meet the application requirements of legal metering management and industrial production process control, a courier always needs to be provided with the electronic scale when serving at home nowadays, the using range of the hook-type electronic scale is smaller, the hook-type electronic scale is more laborious, the carried electronic scale is generally smaller so as to be convenient for serving at home, an electronic scale for express weighing is needed at present so as to be better beneficial to serving at home, express weighing is better guaranteed to be suitable for articles of various sizes, and various terrains are used, so that the practicability is improved.

The prior art has the following problems:

the current electronic scale gets when a weighing at last door service, and the article that can not be better prevent to weigh and ground contact are unfavorable for more accurate weighing to article, and the practicality is not strong, and when the slope, still need look for level and smooth position and weigh, prevent the article landing, and the suitability is not strong, is unfavorable for the use.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides an electronic scale for express weighing, which has the characteristic of higher practicability.

In order to achieve the purpose, the invention provides the following technical scheme: an electronic scale for express weighing comprises a supporting box, wherein two sides of the supporting box are provided with placing grooves, the placing grooves are far away from one side of the supporting box and are connected with a single-opening door through a rotating shaft, the front side surface of each placing groove is provided with a storage groove, an inner cavity of each storage groove is connected with a storage drawer in a laminating manner, the top surface of the supporting box is fixedly connected with horizontal bubbles, four corners of the top surface of the supporting box are fixedly connected with supporting columns, inner cavities of the supporting columns are respectively provided with a pressure sensing sensor, the tops of the supporting columns are fixedly connected with a placing flat plate, two sides of the placing flat plate are movably connected with a telescopic mother plate through rotating shafts, the inner sides of the telescopic mother plates are connected with telescopic male plates in a laminating manner, the front ends of the telescopic male plates are respectively and fixedly connected with limiting plates, the utility model discloses a support box, including support box, instrument box, connecting post top fixedly connected with instrument box, the instrument box is close to there is operating panel support box one side has through bolted connection, operating panel is close to support box one side surface is equipped with the display screen, the display screen outside is equipped with the operation button, instrument box inner chamber fixedly connected with PLC controller, PLC controller right side is equipped with the battery, support bottom of the case four corners is equipped with the female post of screw thread, female post inner chamber threaded connection of screw thread has the male post of screw thread.

Preferably, the single door is close to one side of the placing groove and the top end of the storage drawer are provided with magnetic attraction strips, and the single door is far away from one side surface of the placing groove and the storage drawer is far away from one side surface of the storage groove and is provided with a pulling groove.

Preferably, the top end of the threaded female column is fixedly connected with a clamping column, the surface of the bottom of the supporting box is provided with a slotted hole matched with the structural size of the clamping column, and the threaded female column is of a detachable structure.

Preferably, the thread male column is far away from one end of the thread female column and is fixedly connected with a bearing, the outer side surface of the thread male column close to one end of the bearing is provided with an anti-slip rubber layer, and the outer side surface of the thread male column is provided with a thread layer matched with the inner side surface of the thread female column.

Preferably, the output end of the pressure induction sensor is electrically connected with the input end of the PLC through a wire, and the output end of the PLC is electrically connected with the input end of the display screen through a wire.

Preferably, the number of the telescopic male plates is two, the opposite sides of the telescopic male plates are fixedly connected with anti-collision rubber layers, and holes matched with the limiting bolts are formed in the outer side surfaces of the limiting plates in a penetrating mode.

Compared with the prior art, the invention has the beneficial effects that:

by arranging the telescopic mother board, the threaded female post and the storage groove, when the storage box is used, the storage drawer in the storage groove can store adhesive tapes and packaging bags, so that a courier can not find needed tools quickly, when a mailed article is too large and has certain flexibility, the article can be directly placed on the placing flat board at the moment, one end of the article can possibly contact with the ground, the weighing is not accurate enough, at the moment, a user can take down a limiting bolt from one of limiting plates, then the telescopic mother board is rotated by one hundred eighty degrees through a rotating shaft, the telescopic mother board is just clamped to the placing flat board to be in the same plane, the telescopic male board is pulled out, the contact area with the article is increased, the article can be weighed better, the courier can take out the telescopic female post from the placing groove, then the telescopic female post is screwed to the bottom of the placing box, the distance between the placing flat board and the ground is increased, and the, and rotate the screw thread pin through the non-slip rubber layer, observe horizontal bubble, this electronic scale of better assurance uses on the hillside, and the practicality is stronger, does benefit to the use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic diagram of detail A in FIG. 1;

FIG. 3 is a schematic view showing the detailed structure of the inside of the instrument cartridge according to the present invention;

FIG. 4 is a detailed structural view of the support box of the present invention;

FIG. 5 is a schematic view of a detail structure associated with the threaded female post of the present invention;

FIG. 6 is a schematic structural view of the retractable male plate of the present invention in a retracted state;

in the figure: 1. a support box; 2. a placement groove; 3. a single door is opened; 4. a storage tank; 5. a storage drawer; 6. horizontal bubbles; 7. a support pillar; 8. a pressure-sensitive sensor; 9. placing the flat plate; 10. a retractable motherboard; 11. a telescopic male plate; 12. a limiting plate; 13. a limit bolt; 14. connecting columns; 15. an instrument cartridge; 16. an operation panel; 17. a display screen; 18. operating a key; 19. a PLC controller; 20. a storage battery; 21. a threaded female post; 22. a threaded pin; 23. clamping the column; 24. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-6, the present invention provides the following technical solutions: an electronic scale for express weighing comprises a supporting box 1, wherein two sides of the supporting box 1 are provided with placing grooves 2, one side of each placing groove 2, which is far away from the supporting box 1, is connected with a single-opening door 3 through a rotating shaft, the front side surface of each placing groove 2 is provided with a storage groove 4, the inner cavity of each storage groove 4 is connected with a storage drawer 5 in a fitting manner, the top surface of the supporting box 1 is fixedly connected with a horizontal bubble 6, four corners of the top surface of the supporting box 1 are fixedly connected with supporting columns 7, the inner cavity of each supporting column 7 is provided with a pressure sensing sensor 8, the top of each supporting column 7 is fixedly connected with a placing flat plate 9, two sides of each placing flat plate 9 are movably connected with a telescopic mother plate 10 through rotating shafts, the inner side of each telescopic mother plate 10 is connected with a telescopic male plate 11 in a fitting manner, the front end of each telescopic male, 14 top fixedly connected with instrument box 15 of spliced pole, there is operating panel 16 instrument box 15 is close to 1 one side of supporting box through bolted connection, operating panel 16 is close to 1 side surface of supporting box and is equipped with display screen 17, the display screen 17 outside is equipped with

operation button

18, 15 inner chamber fixedly connected with PLC controllers 19 of instrument box, 19 right sides of PLC controllers are equipped with

battery

20, 1 bottom four corners of supporting box is equipped with screw

female post

21, 21 inner chamber threaded connection of screw female post has screw male post 22.

In this embodiment: the pressure induction sensor 8 is of the type Euroda-TDA-04.

In this embodiment: the PLC controller 19 is model number Mitsubishi-FX 1N-06 MR.

In this embodiment: the display screen 17 is of the type dazzling-YHL.

Specifically, magnetic attraction strips are arranged on one side of the single-opening door 3 close to the placing groove 2 and on the top end of the storage drawer 5, and pulling grooves are formed in the surface of the single-opening door 3 away from the placing groove 2 and the surface of the storage drawer 5 away from the storage groove 4; the single-door 3 and the storage drawer 5 can be opened better, and the magnetic attraction strips can better ensure the fixation of the single-door 3 and the storage drawer 5.

Specifically, the top end of the threaded female column 21 is fixedly connected with a clamping column 23, the bottom surface of the supporting box 1 is provided with a slotted hole matched with the structural size of the clamping column 23, and the threaded female column 21 is of a detachable structure; facilitating a better connection of the threaded female stud 21 with the support box 1.

Specifically, one end of the threaded male column 22, which is far away from the threaded female column 21, is fixedly connected with a bearing 24, the outer side surface of one end of the threaded male column 22, which is close to the bearing 24, is provided with an anti-skid rubber layer, and the outer side surface of the threaded male column 22 is provided with a threaded layer matched with the inner side surface of the threaded female column 21; which facilitates better variation of the overall length dimension of the threaded female stud 21 and the threaded male stud 22.

Specifically, the output end of the pressure sensing sensor 8 is electrically connected to the input end of the PLC controller 19 through a wire, and the output end of the PLC controller 19 is electrically connected to the input end of the display screen 17 through a wire; the electronic scale can be operated better.

Specifically, the number of the telescopic male plates 11 is two, the opposite sides of the telescopic male plates 11 are fixedly connected with anti-collision rubber layers, and holes matched with the limiting bolts 13 are formed in the outer side surface of the limiting plate 12 in a penetrating mode; the two telescopic male plates 11 can be fixed better when not in use.

The working principle and the using process of the invention are as follows: when the portable electronic scale is used, a courier can get a product through the door while delivering an express, the portable electronic scale can be taken for service through the door, the storage drawer 5 is pulled out from the storage tank 4 by pulling the groove, the adhesive tape and the packaging bag are taken out, then the storage battery 20 is controlled by the operation key 18 on the operation panel 16 to supply power to the electronic scale, then an object needing to be loaded is placed above the telescopic mother boards 10, if the object is still too large after being packaged and has certain flexibility, such as a cotton quilt and a sponge cushion, can be contacted with the ground to cause inaccurate weighing, at the moment, the limiting bolts 13 can be taken down from one of the limiting plates 12, then the two telescopic mother boards 10 are rotated by one hundred eighty degrees through the rotating shaft, the telescopic mother boards 10 are just clamped to be in the same plane together with the placing flat plate 9, the two telescopic male boards 11 are pulled out from the inner cavities of the telescopic mother boards 10 to increase the contact area with the, prevent the article can contact with the ground, better weigh the article, when still can not solve, the express delivery person also can open one-way door 3 through pulling the recess at this moment, take out flexible female post from standing groove 2, then twist to the bottom four corners of placing box through calorie of post 23, the distance of rising placing plate 9 and ground, better weigh the article, furthermore, when the position of weighing is the mountain slope, still need to look for the smooth position and weigh the article, prevent this electronic scale and ground from having certain inclination, the article of weighing can the landing, it is very inconvenient, at this moment, rotate threaded male post 22 through the non-slip rubber layer, change threaded female post 21 and threaded male post 22 total length size, threaded male post 22 bottom is equipped with bearing 24, better guarantee is to the rotation of threaded male post 22, observe horizontal bubble 6 at this moment, better guarantee this electronic scale is the horizontality, do benefit to and use on the hillside inclined plane, it is further, after the article of weighing is placed, the weight information of the timely response article of pressure-sensitive sensor 8 in the inner chamber of support column 7 this moment, then through the electric wire transmission to PLC controller 19 in handle the analysis after, PLC controller 19 shows information transmission to display screen 17 to express delivery person's weight of observation mail article that can be timely does benefit to the use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

As noted above, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides an electronic scale for express delivery is weighed, includes supporting box (1), its characterized in that: the supporting box is characterized in that two sides of the supporting box (1) are provided with placing grooves (2), the placing grooves (2) are far away from one side of the supporting box (1) and are connected with a single door (3) through a rotating shaft, the front side surface of the placing grooves (2) is provided with a storage groove (4), the inner cavity of the storage groove (4) is connected with a storage drawer (5) in a laminating manner, the top surface of the supporting box (1) is fixedly connected with horizontal bubbles (6), four corners of the top surface of the supporting box (1) are fixedly connected with supporting columns (7), the inner cavity of each supporting column (7) is provided with a pressure induction sensor (8), the top of each supporting column (7) is fixedly connected with a placing flat plate (9), two sides of the placing flat plate (9) are movably connected with a telescopic mother plate (10) through a rotating shaft, the inner side of the telescopic mother plate (10) is connected with a telescopic, limiting plate (12) inboard threaded connection has stop bolt (13), supporting box (1) keep away from in hold up tank (4) one end fixedly connected with spliced pole (14), spliced pole (14) top fixedly connected with instrument box (15), instrument box (15) are close to there is operating panel (16) supporting box (1) one side through bolted connection, operating panel (16) are close to supporting box (1) a side surface is equipped with display screen (17), the display screen (17) outside is equipped with operation button (18), instrument box (15) inner chamber fixedly connected with PLC controller (19), PLC controller (19) right side is equipped with battery (20), supporting box (1) bottom four corners is equipped with female post of screw thread (21), female post of screw thread (21) inner chamber threaded connection has male post of screw thread (22).

2. The electronic scale for express weighing according to claim 1, wherein: singly open door (3) and be close to standing groove (2) one side with storage drawer (5) top all is equipped with magnetism and inhales the strip, singly open door (3) keep away from in standing groove (2) one side surface with storage drawer (5) keep away from in storage groove (4) one side surface has all seted up the pulling recess.

3. The electronic scale for express weighing according to claim 1, wherein: screw female post (21) top fixedly connected with card post (23), supporting box (1) bottom surface be equipped with card post (23) structure size assorted slotted hole, screw female post (21) are detachable construction.

4. The electronic scale for express weighing according to claim 1, wherein: the thread male column (22) is far away from one end of the thread female column (21) is fixedly connected with a bearing (24), the thread male column (22) is close to the outer side surface of one end of the bearing (24) and is provided with an anti-slip rubber layer, and the outer side surface of the thread male column (22) is provided with a thread layer matched with the inner side surface of the thread female column (21).

5. The electronic scale for express weighing according to claim 1, wherein: the output end of the pressure induction sensor (8) is electrically connected with the input end of the PLC (19) through a wire, and the output end of the PLC (19) is electrically connected with the input end of the display screen (17) through a wire.

6. The electronic scale for express weighing according to claim 1, wherein: the number of the telescopic male plates (11) is two, the opposite sides of the telescopic male plates (11) are fixedly connected with anti-collision rubber layers, and holes matched with the limiting bolts (13) are formed in the outer side surfaces of the limiting plates (12) in a penetrating mode.